The light balls illuminated the room.

I found a basket full of red balls.

The players fought for the jump balls at the beginning of the game.

I found a bag full of at 'em balls.

My ball aches after playing soccer for hours.

The ball valves in the plumbing system need to be replaced.

I bought a pack of ball pens.

The ball-busters were determined to win the game.

He had blisters on the balls of his thumbs from playing guitar all day.

Ball mills are commonly used in the mining industry to grind ore into fine particles.